Mathematics, 24.06.2019 23:00 juniorracer148
The average time taken to complete a test follows normal probability distribution with a mean of 70 minutes and a standard deviation of 25 minutes. the probability of a randomly selected student completing the test in 45 minutes or less is approximately equal to %. the probability of a randomly selected student completing the test in 95 minutes is %.
Answers: 2
Mathematics, 21.06.2019 13:00
Solve for x i'll try to attach the files bc it's not letting me for some reason
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Mathematics, 21.06.2019 16:00
Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.
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Mathematics, 21.06.2019 16:50
The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?
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The average time taken to complete a test follows normal probability distribution with a mean of 70...
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